The Cytoplast RTM membrane combines optimized handling, a long-lasting resorption rate and high tensile strength to make it one of the most popular collagen membranes on the market. The predictable resorption time of 26-38 weeks limits the risk of particle loss due to premature resorption. It is cell occlusive preventing epithelial down growth while it is stiff enough for easy placement but easily drapes over ridge.The resorbable membrane is offered in three sizes 15x20mm, 20x30mm and 30x40mm and comes 2 membranes/box.